4 X 2 Black Reducing Coupling
SKU: 51134038831

4 X 2 Black Reducing Coupling

Sale price$118.22 Regular price$131.35
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

4 X 2 Black Reducing CouplingThe 4 X 2 Black Reducing Coupling is a durable, threaded pipe fitting designed to connect pipes of different diameters while maintaining a secure, leak proof connection. Constructed from black malleable iron and coated for enhanced corrosion resistance, this coupling is widely used in gas, water, and oil piping systems. Its rugged build and precision threads make it ideal for high pressure applications in residential, commercial, and industrial

The 4 X 2 Black Reducing Coupling is a durable, threaded pipe fitting designed to connect pipes of different diameters while maintaining a secure, leak-proof connection. Constructed from black malleable iron and coated for enhanced corrosion resistance, this coupling is widely used in gas, water, and oil piping systems. Its rugged build and precision threads make it ideal for high-pressure applications in residential, commercial, and industrial environments.

Specification

Details

TYPE

Black Reducing Coupling

DESIGN

Iron provides corrosion resistance, ensuring durability even in environments with exposure to moisture

MATERIAL

Malleable Iron

MATERIAL CONSTRUCTION

Steel

WEIGHT (lbs)

5.610 lb

ADDITIONAL INFORMATION

4.38" End to End Length

CONNECTION SIZE 1

4"

CONNECTION SIZE 2

2"

CONNECTION TYPE

FPT|FPT

CONNECTION TYPE 1

FPT

CONNECTION TYPE 2

FPT

DIMENSION STANDARDS

ANSI B 16.3

DIMENSIONS

4.38" L

TEMPERATURE RATING

-20 to 350 deg F

PRESSURE CLASS

150 lb

FINISH

Black

FITTING

Coupling

THREAD SIZE

4-8 x 2-11-1/2

BOXCASE        

3/6

APPROXWT LBS        

5.55

APPLICATIONS

Ideal for Plumbing Systems, Gas Distribution Systems, Industrial and Hydraulic Applications, Irrigation Systems

BRAND

Midland Industries

 

Link to Midland Industries Catalog

 


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51134038831

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4.4 ★★★★★
Based on 761 reviews
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Verified Purchase
M. Tibbetts
Birmingham, US
★★★★★ 4
My mileage on my 2021 Honda CRV dropped 4 miles /gallon with this air filter.
Size: (Pack of 1)
My mileage on my 2021 Honda CRV dropped 4 miles /gallon with this air filter. It did fit well and was easy to install, but then I watched my average around town mileage drop from 29-31mpg to 26-27 mpg thru 2 tank fillups. The Honda repair person said this filter looked like the Honda one and was surprised when we wanted to switch it out. Granted, it looked just like the Honda filter, but the folds on the Honda one are yellowish and I have to think there has to be some difference in the texture. The average mileage went back up within 10 miles of replacing it and 3 fill ups later it has continuously maintained its original average of 29-31 with the Honda filter.
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Reviewed in the United States on February 14, 2024
R
Verified Purchase
Randy Shiverdecker
Port Orchard, US
★★★★★ 5
As good as Original Manufacturer Equipment.
Size: (Pack of 1)
Cheaper than having the dealer or oil change store do it. Only takes a minute to replace your existing filter for a lot less than what they want to charge you. High quality too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
E
Verified Purchase
Emmanuel C.
Battle Creek, US
★★★★★ 5
Excellent Honda Alternative
Size: (Pack of 1)
I try to get everything and to keep everything as a manufacturer original on a car as possible. I will say that this filter is just as good as the Honda. The installation was very simple, you just need a screw driver to unscrew the 4 screws in the air box and this sits right in. The engine ran better and immediately got so much better MPG. I did not notice the engine struggling for air at all, if anything the car ran better. The fitment was the same size and just as good as the Honda. P.S Don't be like me. Don't hesitate to buy it. You'll love it. No questions asked!
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Reviewed in the United States on August 31, 2025
A
Verified Purchase
Anita
Houston, US
★★★★★ 5
Perfect it for my 2022 Honda CRV
Size: (Pack of 1)
According to the Honda dealership, my 2022 Honda CR-V needed a replacement air filter. I watched a few YouTube videos to see how difficult the installation would be, and it looked quite simple. I researched online and found the Ecogard Premium Air Filter on Amazon, which had very good reviews. As a woman with no mechanical experience, I was surprised to find that it took me less than 10 minutes to install the new filter. It fit perfectly, and I saved money by purchasing it from Amazon and doing the installation myself. The Honda dealer would have charged me over $100 just for the installation. I highly recommend the Ecogard Premium Air Filter for a 2022 Honda CR-V.
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Reviewed in the United States on January 3, 2025
Y
Verified Purchase
yahuayna
Carnegie, US
★★★★★ 5
Will see
Size: (Pack of 1)
Fits perfect size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026

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